Sonos Era 100 is a compact mains-powered speaker that produces stereo sound from a single cabinet. It is small enough for a kitchen counter or bedside table, but its twin angled tweeters give music more left-to-right shape than the older Sonos One.
Three Class-D amplifiers drive those tweeters and a larger midwoofer, while Wi-Fi remains the primary route for lossless Sonos streaming. Bluetooth is available for guests, and the USB-C port accepts an optional Sonos adapter for line-level sources.
Use one Era 100 for everyday room audio, pair two for a wider stereo image, or assign a pair as surrounds with a compatible Sonos soundbar. Trueplay tuning adjusts the balance after the speaker has found its permanent position.
For official details on Sonos ERA 100, view the Sonos Era 100 product page.
| ITEM | DESCRIPTION |
| Stereo from one cabinet | Angled left and right tweeters create useful separation without a second speaker. |
| Flexible source options | Sonos streaming, Bluetooth and optional USB-C line-in cover common listening habits. |
| Expandable Sonos role | Era 100 can work alone, as a stereo pair or as rear surrounds. |
| Room-aware equalisation | Trueplay adjusts the speaker after placement using the Sonos app. |
| DETAIL | VALUE |
| Amplification | 3 Class-D digital amplifiers |
| High-frequency drivers | 2 angled tweeters |
| Bass and mid driver | 1 midwoofer |
| Wireless network | Wi-Fi 6 |
| Bluetooth | Version 5.3 |
| Wired expansion | USB-C line-in with optional Sonos adapter |
| Dimensions | 182.5 × 120 × 130.5 mm |
| Weight | 2.02 kg |
| Voice microphones | Built in with hardware privacy switch |
| Colour options | Black or white |
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